33117/Q SKF

Description

33117/Q SKF Taper Roller Bearing

85x140x41mm

Maintain precise load control under demanding operating conditions. A tapered roller bearing is chosen when radial force is only part of the job and axial loads must also be managed with accuracy. That matters in machinery where shaft alignment, rotational stability and predictable performance directly affect uptime. The 33117/Q SKF taper roller bearing is built for that role, giving you a robust rolling element solution that supports smooth rotation while helping reduce the stress that leads to premature wear.

Its tapered roller design is the key advantage. Because the rollers and raceways are engineered on a taper, the bearing can accommodate combined loads more effectively than many standard bearing types. In practice, that means better control where both radial and axial forces are present, so assemblies run with greater stability under load. For the customer, this translates into more dependable operation in transmissions, wheel hubs, industrial gear arrangements and other rotating equipment where uncontrolled movement can damage neighbouring components.

SKF is specified for a reason. The 33117/Q designation identifies a tapered roller bearing developed for consistent dimensional accuracy and dependable fit within the correct housing and shaft arrangement. That accuracy matters during installation and throughout service life. A correctly specified bearing helps maintain proper internal geometry, which supports even load distribution across the rolling elements. The result is reduced frictional disruption, more controlled running behaviour and a lower risk of uneven wear patterns that can shorten maintenance intervals.

• Tapered roller bearing format: designed to manage combined radial and axial loads, making it suitable for demanding rotating assemblies where load direction is not purely radial.
• Width of 41 mm: provides a defined installation profile for applications requiring this exact bearing section, helping ensure correct fit and proper support within the assembly.
• Weight of 2.43 kg: indicates a substantial bearing unit built for serious mechanical duty, giving confidence in applications where lighter-duty components would be unsuitable.
• SKF 33117/Q specification: allows more accurate replacement matching, reducing ordering errors and helping maintenance teams source the correct bearing faster.
• Also known as simply: 33117

The 41 mm width is not a minor detail. It is a critical dimensional factor that determines how the bearing integrates into the wider assembly. Correct width supports proper spacing, preload arrangement and component alignment, all of which influence running accuracy and service reliability. If a bearing section is wrong, the entire setup can be compromised. With a specified 41 mm width, this bearing gives buyers a clear dimensional reference for maintenance planning, replacement work and OEM specification matching.

Its 2.43 kg weight also tells you something important about application suitability. This is not an ultra-light bearing for minimal-duty use. It is a substantial tapered roller bearing intended for environments where loads, forces and operational demands require a component with real mechanical presence. That is valuable when selecting parts for agricultural machinery, industrial drives, transport equipment and heavy rotating assemblies, because the bearing must cope with real-world force rather than only nominal design conditions.

For maintenance teams and procurement departments, the benefit is straightforward: the 33117/Q SKF taper roller bearing gives you a clearly identifiable replacement part with known width and weight data, simplifying stock selection and reducing the chance of fitting an unsuitable alternative. In service, the tapered roller configuration helps preserve stability under combined loading, which supports smoother operation and helps protect shafts, housings and mating parts from the effects of poor load handling.

Choose it when load capacity, dimensional accuracy and application-specific bearing geometry matter. The SKF 33117/Q is a defined tapered roller bearing solution with a 41 mm width and 2.43 kg unit weight, suited to assemblies that demand secure load support and controlled rotational performance. When the specification must be right first time, these exact details make the difference.

About the SKF Brand

SKF is a globally recognised engineering company founded in Sweden in 1907. The brand is known for producing high-quality bearings, seals, lubrication systems, and rotating equipment solutions used across industries worldwide. SKF products are widely trusted in sectors such as manufacturing, automotive, aerospace, and energy due to their consistent performance, durability, and engineering expertise.

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